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People's Republic of China Airconditioners (ACs) Clear all

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GB 21455-2019 standard on minimum allowable values of the energy efficiency and energy efficiency grades for room air conditioners
People's Republic of China 2020 In force National
GB21455-2013: The minimum allowable values of the energy efficiency and energy efficiency grades for variable speed room air conditioners
People's Republic of China 2013 Ended National

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